799611 has 16 divisors (see below), whose sum is σ = 1119744. Its totient is φ = 507104.

The previous prime is 799609. The next prime is 799613. The reversal of 799611 is 116997.

It is an interprime number because it is at equal distance from previous prime (799609) and next prime (799613).

It is not a de Polignac number, because 799611 - 2¹ = 799609 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7420 + ... + 7526.

It is an arithmetic number, because the mean of its divisors is an integer number (69984).

2⁷⁹⁹⁶¹¹ is an apocalyptic number.

799611 is a deficient number, since it is larger than the sum of its proper divisors (320133).

799611 is a wasteful number, since it uses less digits than its factorization.

799611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210.

The product of its digits is 3402, while the sum is 33.

The square root of 799611 is about 894.2097069480. The cubic root of 799611 is about 92.8167277490.

The spelling of 799611 in words is "seven hundred ninety-nine thousand, six hundred eleven".